package edu.java.day0719;
import java.util.Scanner;
public class test2 {
    public static void main(String[] args) {
        Scanner id=new Scanner(System.in);
        int n=id.nextInt();
        int m=id.nextInt();
        int[][] A=new int[n][m];

    }

    public static int f(int x){
        int sum=0;
        for(int i=1;i<x;i++){
            if(x%(i+1)==0){
                sum++;
            }
        }

        return sum;
    }

}
